GE 4594 Aircraft Landing Lamp

Description

The General Electric 4594 is a high-performance sealed beam lamp engineered for aircraft landing applications. This PAR46 lamp operates on a 28V system with a power consumption of 100W, delivering a bright, focused beam essential for safe landings. Its all-glass, sealed construction ensures durability and reliable performance under various flight conditions. Featuring convenient screw terminals, it allows for easy and secure installation in compatible light fixtures.

Specifications

• Manufacturer: GE (General Electric)
• Model: 4594
• Part Number: 24891
• Voltage: 28V DC
• Power: 100W
• Lamp Type: Sealed Beam
• Shape: PAR46
• Base: Screw Terminals

Label Info

• GE 4594 AIRCRAFT
• 28V 100W
• Date Code: NOV/18/13

Application

This lamp is primarily used as a landing light on a wide variety of general aviation and commercial aircraft. It provides critical illumination for the runway during night and low-visibility approaches and landings.

Country of Origin

Made in the USA.

CO2 Impact

Opting for this pre-owned component helps save approximately 16 kg of CO2 compared to manufacturing a new one. This environmental saving is equivalent to the emissions from driving a standard car for about 80 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

Question?
What is the typical beam spread of this lamp?

Answer

The GE 4594 is a landing light, designed for a very narrow, high-intensity beam (spot). The specific beam angle is typically around 5 to 10 degrees both horizontally and vertically to focus light over a long distance.

Question?
Is this lamp FAA-PMA certified?

Answer

Yes, the GE 4594 is a standard aviation part manufactured to meet Federal Aviation Administration (FAA) requirements. For installation in a certified aircraft, always verify the applicability with the aircraft's maintenance manual and consult an authorized mechanic.

Question?
Can this 28V lamp be used in a 24V system?

Answer

While it might illuminate at a lower voltage, it is not recommended. Using this lamp in a 24V system will result in significantly lower light output (luminosity) and a warmer color temperature than specified. For optimal performance and safety, it should only be used in a 28V DC system as designed.

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Friday, March 13, 2026